@article{butz2002algorithmic,
    title={{An algorithmic description of XCS}},
    author={Butz, M.V. and Wilson, S.W.},
    journal={Soft Computing-A Fusion of Foundations, Methodologies and Applications},
    volume={6},
    number={3},
    pages={144--153},
    year={2002},
    publisher={Springer}
}

@article{lanzi2005023generalization,
    title={{Generalization in XCSF for real inputs}},
    author={Lanzi, P.L. and Loiacono, D. and Wilson, S.W. and Goldberg, D.E.},
    journal={IlliGAL report},
    volume={2005023}
    year={2005},
}

@conference{lanzi2005extending,
  title={{Extending XCSF beyond linear approximation}},
  author={Lanzi, P.L. and Loiacono, D. and Wilson, S.W. and Goldberg, D.E.},
  booktitle={Proceedings of the 2005 conference on Genetic and evolutionary computation},
  pages={1834},
  year={2005},
  organization={ACM}
}

@conference{lanzi2005xcs,
  title={{XCS with computed prediction in multistep environments}},
  author={Lanzi, P.L. and Loiacono, D. and Wilson, S.W. and Goldberg, D.E.},
  booktitle={Proceedings of the 2005 conference on Genetic and evolutionary computation},
  pages={1866},
  year={2005},
  organization={ACM}
}

@article{lanzi2007generalization,
  title={{Generalization in the XCSF classifier system: Analysis, improvement, and extension}},
  author={Lanzi, P.L. and Loiacono, D. and Wilson, S.W. and Goldberg, D.E.},
  journal={Evolutionary computation},
  volume={15},
  number={2},
  pages={133--168},
  year={2007},
  publisher={MIT Press}
}

@article{butz2008function,
  title={{Function approximation with XCS: Hyperellipsoidal conditions, recursive least squares, and compaction}},
  author={Butz, M.V. and Lanzi, P.L. and Wilson, S.W.},
  journal={IEEE Transactions on Evolutionary Computation},
  volume={12},
  number={3},
  pages={355--376},
  year={2008},
  publisher={Piscataway, NJ: IEEE, c1997-}
}

@conference{butz2008context,
  title={{Context-dependent predictions and cognitive arm control with XCSF}},
  author={Butz, M.V. and Herbort, O.},
  booktitle={Proceedings of the 10th annual conference on Genetic and evolutionary computation},
  pages={1357--1364},
  year={2008},
  organization={ACM}
}

@article{stalph2009controlling,
  title={{Controlling a four degree of freedom arm in 3D using the XCSF learning classifier system}},
  author={Stalph, P. and Butz, M. and Pedersen, G.},
  journal={KI 2009: Advances in Artificial Intelligence},
  pages={193--200},
  year={2009},
  publisher={Springer}
}

@conference{butz2009learning,
    title={{Learning sensorimotor control structures with XCSF: Redundancy exploitation and dynamic control}},
    author={Butz, M.V. and Pedersen, G.K.M. and Stalph, P.O.},
    booktitle={Proceedings of the 11th Annual conference on Genetic and evolutionary computation},
    pages={1171--1178},
    year={2009},
    organization={ACM}
}

@article{stalph2010comparative,
  title={{A Comparative Study: Function Approximation with LWPR and XCSF}},
  author={Stalph, P.O. and Rubinsztajn, J. and Sigaud, O. and Butz, M.V.},
  year={2010}
}

